The Relationship Between Two Datacontext

Question

The Relationship Between Two Datacontext

I have two databases. MasterData and ProductData. I store users and employees in MasterData, and I store tasks in ProdcutData. The Task object has a User property. It shows which user created this task.

If I used only one database and one DataContext, I could define one or more relationships between two objects. But I have to use two databases and datacontexts.

Is any solution a definition of the relationship between two objects that are in different databases, datacontexts?

thanks in advance: l.

+3

linq linq-to-sql entity-framework entity-relationship entity-framework-4

user295541 Mar 18 '11 at 19:10

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3 answers

, -, / , , L2S EF. - , , , linq , , , . "" , DataSet? . L2S/EF, .

, dbs, ref-?

0

mmix 18 . '11 20:54

- , EF .

http://data.uservoice.com/forums/72025-ado-net-entity-framework-ef-feature-suggestions/suggestions/1052345-support-for-multiple-databases?ref=title

Thanks again!

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user295541 May 12, '11 at 9:06

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Pleun · Accepted Answer · 2011-03-21T11:16:45+0000

This is not a complete answer, but you might think of a different solution.

( - ) . , DataContext / .

sql-: http://msdn.microsoft.com/en-us/library/ms177544.aspx

The Relationship Between Two Datacontext

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